Word War III

Your team of robots has been dropped on a little island with some supplies.
Their mission is to build a settlement, where each building is also a letter
that serves a specific purpose. For instance, (A) is an aluminum mill, (S) is a solar panel, and so on.

All buildings must form interconnecting words. The trouble is that there is another team of robots
on your island with the same idea. It should be a piece of cake to show them who is the boss...